Japan · Akita

Taiheizan Ski Area Opus

太平山スキー場 オーパス
Off season
Official site

No snow yet. Not open yet for 2026/27. We have not yet found an official opening date. Snow depth and the seven-day outlook appear once snow is on the ground or forecast.

Typical snowfall
216cm

A weather-model figure, worked out the same way for every ski area, and lower than what actually falls. Use it to compare ski areas, not against the resort’s own totals. How we measure →

Elevation
135–330 m
Across
2.2 km

From Akita Station, the Nibetsu Resort Park line bus drops you right at the slope. In the evening the quad chair keeps turning for night skiing. The Kuadome The Boon hot-spring complex, in the same Taiheizan Resort Park, is about three minutes away by car. Sources: theboon.net, tenki.jp (sources read 13 Oct 2026; an AI draft the site operator has not yet checked)

How much snow it gets

Modelled from weather data the same way at all 3,069 ski areas we cover. These are not the resort’s own published figures.

Seasonal snowfall
216cm
per season
Worst of 12 winters
147cm
The middle winter of the 12: 206 cm. The best: 302 cm.
World rank
988
of 3,069 worldwide
Rank in country
241
of 397 in Japan
Elevation rank
341
Highest to lowest, of 397 in Japan. The centre point sits at 211 m, 555 m below the national median.
Quality rank
336
of 397 in Japan
Temp when snowing
−0.9°C
Japanese median: −3.6°C
Rain days
34%
Japanese median: 16%
Days over 5 cm
15%
Japanese median: 15%
Wind when snowing
21km/h
Average daily peak, 10 m above ground across a model grid cell; not the wind on ridges or lift tops
Dryness 21
Frequency 42
Freedom from rain 35
Calm when snowing (model grid) 93

The tick marks the median across every Japanese ski area we measure. All four bars run the same way — longer is better.

The quality score leaves out how much snow falls (it uses temperature, frequency, rain and wind).

Compared with what is nearby

Within 50 km in a straight line. Ski areas in the same weather-model cell (about 30 km across) get the same figure.

Ski areaDistanceSeasonal snowfallWorld rank
Kyowa Snow Park19.0 km236 cm816
Ani Ski Resort (Mt. Moriyoshi)31.0 km370 cm226
Tazawako Ski Resort46.0 km318 cm408
Yakushiyama Ski Area47.0 km160 cm1541

Compare side by side with Kyowa Snow Park and Ani Ski Resort (Mt. Moriyoshi) →

Runs and lifts

Counted from the runs and lifts drawn on OpenStreetMap, within the boundary of the ski area. These are not the resort’s own published figures.

Marked runs
7
Run length
5.5km
Lifts
3
Vertical
195m
Top 330 m · base 135 m

Run map

EasyIntermediateAdvanced Lift
North is up. Runs are coloured by difficulty; black lines are lifts.
Run map

Drag to move around, and use + and − to zoom. On a phone, swipe to move and pinch to zoom in further.

Slope shape, difficulty and lift types

The shape of the mountain

Longest run on the map1.5 km
Steepest pitch28°measured over at least 30 m
Average gradient of the runs7°

Which way the slopes face

North 5%
East 1%
South 17%
West 78%

Only 6% of the vertical on the runs descends to the north or east. The most common direction is west (78%).

By difficulty

Easy 2 · 2.7 km
Intermediate 3 · 1.9 km
Advanced 2 · 0.9 km

Lift types

  • Chairlift3

See past trail maps on Skimap.org ↗

Source: OpenSkiMap (© OpenStreetMap contributors, ODbL 1.0). How finely ski areas are drawn varies by region, so treat the counts as indicative. Vertical is the difference between the highest and lowest points of the mapped runs and lifts.

When it falls, and how winters differ

Month by month

The most snow falls in January. March brings 37% of January’s snowfall. That is a steeper fall than the median for ski areas in Japan (52%): the snow here is concentrated early in the season. In amount, March brings 28 cm, less than the median of 46 cm.

59cm
Dec
76cm
Jan
54cm
Feb
28cm
Mar
Average snowfall by month, last 12 winters

Winter by winter

Across the 12 winters measured, the average is 216 cm, and 7 of them fell short of it. The leanest was 2019/20 with 147 cm; the biggest was 2024/25 with 302 cm (2.1 times as much). For 63% of the 397 ski areas in Japan the leanest winter was 2015/16; here it was a different one.

239
181
203
242
186
147
151
290
209
178
302
263
14/1515/1616/1717/1818/1919/2020/2121/2222/2323/2424/2525/26

Snowfall each winter (December–March total). The dashed line is the average; the numbers mark the leanest and the biggest winter.

How these figures are made

Live cameras

Footage remains the copyright of each operator. JAPANSNOWLINE neither stores nor redistributes it.

Hot springs nearby, as analysed

1 hot spring sources with published analyses lie within 5 km of this ski area, nearest first.

Show the sources
SourceDistance
仁別沢ザブーン温泉プール1 km

These are analyses of hot spring sources, not a list of baths you can visit. They date from 1910 to 2005, many from decades ago, so today’s temperature and chemistry may differ. Names are as recorded in Japanese. Temperature and pH bands follow Japan’s standard for analysing hot springs.

Source: processed from the hot spring analysis data in the Geothermal Information Database (GRES-DB), Geological Survey of Japan, AIST

Worth seeing nearby

Within 20 km in a straight line, nearest first. Some lie over a pass that is closed in winter.

Show the list
PlaceTypeDistance
Tentoku-ji Temple天徳寺 (秋田市)Temple10.9 km
Kubota Castle久保田城Historic site11.6 km
Akita Station秋田駅Landmark11.7 km
Akita Museum of Art秋田県立美術館 平野政吉コレクションMuseum12.2 km
Akita Kantō竿燈Old streets12.6 km
Akita Castle秋田城Historic site13.9 km

Chosen from the places most read about on Wikipedia, favouring those with an English article. Based on the Japanese Wikipedia lists of sights in each prefecture, as compiled in travel-log-data (CC BY-SA 4.0). English names from Wikidata (CC0). The content of this section is available under CC BY-SA 4.0.

Map

The weather map, and where it sits among nearby ski areas.

Official piste map ↗

Going with children

Kids’ area
Yes (details in Japanese on the official site)
Childcare
Not checked
Parking
Not checked
Rental
Yes (details in Japanese on the official site)

Checked on the official site (13 Oct 2026) · Source. “Not checked” means we have not looked yet. Compare with other ski areas →

Places to stay nearbyPR

Contains advertising. Property names and Rakuten Travel’s booking pages are in Japanese.

1 properties on Rakuten Travel lie within about 3 km of this ski area. The table shows the nearest 1 with a listed price.

Property (links to Rakuten Travel)Lowest listed (per person, tax incl.)RatingDistanceGetting there
貝の沢温泉 ¥7,3004.50/5 13 reviews7.9 km秋田駅東口より車で約20分・西口より約30分
Pick dates and guests to check rooms on Rakuten Travel

Prices are the lowest Rakuten Travel lists; a property name, or “Pick dates and guests” above, shows prices and rooms for your dates.

Contains advertising. Property names and Rakuten Travel’s booking pages are in Japanese. · Property data by Rakuten Travel (Supported by Rakuten Developers)

Places to stay on the map

21 places within 12 km of the slopes, as mapped on OpenStreetMap, many of them small inns and pensions. Many are not on booking sites — open the name for the website or the map.

Nearest: 9.3 km

Show the nearest places

Nearest first

Accommodation data: OpenStreetMap

Other booking sites: Booking.com ↗ · Agoda ↗ · Rakuten Travelad ↗

“ad” marks links that pay us a commission if you book. Links without it are not affiliated.

Guides covering Akita

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